Stress ware in frame strut of high speed hammer
(Northwestern Polytechnical University) Li Jian; Zhao Chenglin
In this paper. the structure and its motion of the frame strut is analysed first. The necessity of intruding stress wave is proved. With the structure specificity. the interrelationship in one action circle is discussed. Weasuring at the NPU's 6.5 t·m high speed hammer, we get that the calculating data are similar to the test data.
【CateGory Index】： TG315.33